During a lesson, what do skilled teachers carefully consider when modifying activities?

• A. Speed of the learner’s progress
• B. The learner’s prior knowledge
• C. Skill performance, understanding and the challenge
• D. The scenery outside the window

Answer: (C)

When adjusting activities, the teacher looks at how the learner is actually performing, what they understand from the instruction, and how to keep the task challenging enough to promote growth. Watching skill performance tells the educator what the student can do reliably, where there are gaps, and what needs to be practiced. Checking understanding reveals whether the learner grasps the technique, cues, and the purpose of the drill. Then the teacher sets the task at the right level of challenge—neither too easy nor overwhelming—so the learner can progress in small, achievable steps. This combination directly guides what to modify next and keeps learning moving forward.

Focusing only on how fast the student progresses misses whether they truly grasp the technique, or whether the drill matches their current abilities. Focusing only on prior knowledge ignores present capability and what still needs to be learned right now. The scenery outside the window is irrelevant to how the lesson should be shaped.